How far is Pyongyang from Chicago?
There are several ways to calculate distances between Chicago and Pyongyang. Here are two common methods:Vincenty's formula (applied above)
- 6458.969 miles
- 10394.704 kilometers
- 5612.691 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 6443.625 miles
- 10370.009 kilometers
- 5599.357 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Estimated flight time from O'Hare International Airport (ORD) to Pyongyang International Airport (FNJ) is 12 hours 43 minutes.
Time difference and current local times
The time difference between Chicago and Pyongyang is 15 hours. Pyongyang is 15 hours ahead of Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 788 kg (1 738 pounds).
Chicago to Pyongyang flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Pyongyang (FNJ).